Evidence map›Paper›PMID 32190185›Full record

ArticleKansas journal of medicine2020

Incidence of Gunshot Wounds: Before and After Implementation of a Shall Issue Conceal Carry Law.

Christina M Nicholas, Jeanette G Ward, Stephen D Helmer, James M Haan

Abstract read
In one paragraph

Article in Kansas journal of medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Christina M NicholasUniversity of Kansas School of Medicine-Wichita, Department of Surgery, Wichita, KS.
Jeanette G WardAbrazo Community Health Network, Abrazo West Campus, Department of Trauma Services, Goodyear, AZ.
Stephen D HelmerUniversity of Kansas School of Medicine-Wichita, Department of Surgery, Wichita, KS.
James M HaanUniversity of Kansas School of Medicine-Wichita, Department of Surgery, Wichita, KS.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThis study examined the incidence of gunshot wounds before and after enacting a conceal carry (CC) law in a predominately rural state.

methodsA retrospective review was conducted of all patients who were admitted with a gunshot injury to a Level I trauma center. Patient data collected included demographics, injury details, hospital course, and discharge destination.

resultsAmong the 238 patients included, 44.6% (n = 107) were admitted during the pre-CC period and 55.4% (n = 131) in the post-CC period. No demographic differences were noted between the two periods except for an increase in uninsured patients from 43.0% vs 61.1% (p = 0.020). Compared to pre-CC patients, post-CC patients experienced a trend toward increased abdominal injury (11.2% vs 20.6%, p = 0.051) and increased vascular injuries (11.2% vs 22.1%, p = 0.026) while lower extremity injuries decreased significantly (38.3% vs 26.0%, p = 0.041). Positive focused assessment with sonography in trauma (FAST) exams (2.2% vs 16.8, p < 0.001), intensive care unit admission (26.2% vs 42.0%, p = 0.011) and need for ventilator support (11.2% vs 22.1%, p = 0.026) all increased during the post-CC period. In-hospital mortality more than doubled (8.4% vs 18.3%, p = 0.028) across the pre- and post-CC time periods.

conclusionImplementation of a CC law was not associated with a decrease in the overall number of penetrating injuries or a decrease in mortality.

Indexed as

firearmsgunshot woundgun violenceweapons

Identifiers

PMID32190185
PMCPMC7053414

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.